Mermaid jet duck



FIG. 1 is an isometric view of a mermaid jet duck of the applicant's design;

FIG. 2 is a right view of FIG. 1;

FIG. 3 is a left view of FIG. 1;

FIG. 4 is a front view of FIG. 1;

FIG. 5 is a back view of FIG. 1;

FIG. 6 is a top side view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1.

The broken lines in FIG. 7 are included for the purpose of illustrating a portion of the bottom that forms no part of the claimed design. 

CLAIM The ornamental design for a mermaid jet duck, as shown and described. 